.flex_column {
  flex-direction: column;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  box-orient: vertical;
}
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-weight: inherit;
  font-style: inherit;
  font-size: 100%;
  font-family: inherit;
  vertical-align: baseline;
}
ol,
ul {
  list-style: none;
}
table {
  border-collapse: separate;
  border-spacing: 0;
}
caption,
th,
td {
  text-align: left;
  font-weight: normal;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
}
blockquote,
q {
  quotes: "" "";
}
a,
input:focus {
  outline: none;
}
input {
  border: 1px solid #c1c1c1;
  padding: 0;
  -webkit-appearance: none;
}
s {
  text-decoration: none;
}
img {
  display: block;
}
.left {
  float: left;
}
.right {
  float: right;
}
.clear {
  clear: both;
}
.dis-block {
  display: block;
}
.hide {
  display: none;
}
.of-h {
  overflow: hidden;
}
.center {
  margin: 0 auto;
}
.t-center {
  text-align: center;
}
.w1000 {
  width: 1000px;
}
.w990 {
  width: 990px;
}
.w980 {
  width: 980px;
}
.w100- {
  width: 100%;
}
.h100- {
  height: 100%;
}
.mgb-10 {
  margin-bottom: 10px;
}
.LH-22 {
  line-height: 22px;
}
.LH-23 {
  line-height: 23px;
}
.LH-24 {
  line-height: 24px;
}
.of-dot {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pl10 {
  padding-left: 10px;
}
.pl20 {
  padding-left: 20px;
}
.pl30 {
  padding-left: 30px;
}
.pl40 {
  padding-left: 40px;
}
a:link {
  color: #000;
}
a:visited {
  color: #000;
}
a:hover {
  color: #000;
}
a:active {
  color: #000;
}
.flexCtn {
  -webkit-overflow-scrolling: touch;
  overflow-scrolling: touch;
  display: box;
  display: -webkit-box;
  display: -moz-box;
  display: -o-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
}
.s_flex1 {
  flex: 1;
  box-flex: 1;
  -webkit-flex: 1;
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -ms-flex: 1;
}
.s_flex2 {
  flex: 2;
  box-flex: 2;
  -webkit-flex: 2;
  -webkit-box-flex: 2;
  -moz-box-flex: 2;
  -ms-flex: 2;
}
.flex_column {
  flex-direction: column;
}
.no_scroll {
  overflow: hidden !important;
}
.of-auto {
  overflow: auto;
}
.content-box {
  box-sizing: content-box;
}
.border-box {
  box-sizing: border-box;
}
.wid-max {
  width: 100%;
}
.num_family {
  font-family: "Arial";
}
.bold {
  font-weight: bold;
}
.blocks-demo {
  margin: 0 auto;
  background: #dcdcdc;
  position: relative;
}
g {
  position: relative;
  z-index: 2;
}
